Palaeocystodinium striatogranulosum
From dinoflaj3
"striatogranulosum" Zevenboom and Santarelli in Zevenboom, 1995, p.160–161, pl.9, figs.12–13. Holotype: Zevenboom, 1995, pl.9, figs.12–13. Name not validly published: considered a manuscript name. Age: early to middle Miocene.